Simultaneous Nadir Overpasses (SNOs) between LANDSAT-8 and NPP
TLE Epoch: 2022 1 27.  Predictions up to the next  14.0 days:

     Date     Time(LANDSAT-8) LANDSAT-8 Lat/Lon Date Time(NPP) NPP Lat/Lon    Distance(km)  Time Diff(sec)
 01/28/2022   06:58:30   (  70.15,  71.91) 01/28/2022   06:58:01  (  70.14,  71.86)    2.53                29
 01/28/2022   07:48:00   ( -70.04,-120.63) 01/28/2022   07:48:43  ( -70.05,-120.68)    2.43                43
 01/30/2022   22:25:26   ( -70.50,  20.65) 01/30/2022   22:24:14  ( -70.56,  19.68)   36.86                72
 01/30/2022   23:14:59   (  70.07,-172.32) 01/30/2022   23:14:51  (  70.09,-172.27)    2.38                 8
 01/31/2022   00:04:28   ( -70.01,  -4.77) 01/31/2022   00:05:33  ( -69.99,  -4.81)    2.60                65
 02/02/2022   14:41:59   ( -70.20, 136.10) 02/02/2022   14:40:58  ( -70.20, 136.04)    2.43                61
 02/02/2022   15:31:27   (  70.04, -56.48) 02/02/2022   15:31:41  (  70.04, -56.42)    2.54                14
 02/02/2022   16:21:05   ( -69.49, 110.39) 02/02/2022   16:22:14  ( -69.47, 111.75)   52.96                69
 02/05/2022   06:58:27   ( -70.17,-108.07) 02/05/2022   06:57:48  ( -70.15,-108.11)    2.28                39
 02/05/2022   07:47:54   (  70.06,  59.42) 02/05/2022   07:48:32  (  70.05,  59.35)    2.75                38
 02/07/2022   22:25:15   (  70.73,-158.99) 02/07/2022   22:24:06  (  70.79,-160.66)   61.34                69
 02/07/2022   23:14:54   ( -70.12,   7.76) 02/07/2022   23:14:37  ( -70.11,   7.74)    1.82                17
 02/08/2022   00:04:21   (  70.01, 175.24) 02/08/2022   00:05:21  (  70.01, 175.20)    1.65                60